TY  - BOOK
AU  - Dutta,Parul
TI  - Tangsas : the namchik and tirap valleys
U1  - 307.7 
PY  - 1991///
CY  - Itanagar
PB  - Directorate of Research
KW  - Tribes
KW  - India
KW  - Tangsas (Indic people)
N1  - Includes index
ER  -